Inventor · disambiguated record
Yun-Chieh Hsu
Also filed as: HSU YUN-CHIEH
3 granted patents·2 pending applications·2 citations·filing 2009–2024
49Inventor score
Technology areasH02M
Files withYu wei cheng2LITE ON ELECTRONICS GUANGZHOU LTD1LITE ON TECHNOLOGY CORP1SILITEK ELECTRONIC GUANGZHOU1
Top patents by PatentIndex Score
5 records- 0165US9601989B2Intelligent pulse control circuitLITE ON ELECTRONICS GUANGZHOU LTD·Filed 2015·Granted Mar 21, 2017·2 cites·12 claims
- 0251US2025038640A1Frequency modulation circuit for power supply unitLITE ON TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0338US9071065B2Electrical power supply apparatus and controlling method thereofYU WEI-CHENG·Filed 2012·Granted Jun 30, 2015·0 cites·20 claims
- 0432US8089740B2Clamp unit, and power supply having the same cross-reference to related applicationYU WEI-CHENG·Filed 2009·Granted Jan 3, 2012·0 cites·8 claims
- 0531US2011175590A1Electrical power supply apparatus controlling method and discharging method for using the sameSILITEK ELECTRONIC GUANGZHOU·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yun-Chieh Hsu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →